mirror of
https://github.com/FirebirdSQL/firebird.git
synced 2025-01-27 06:43:04 +01:00
a06ae8dd0c
2. Fixed minor bug - use of MetaName in PAR_symbol_to_gdscode() was illegal cause maximum length of error name can be up to 32 symbols, which does not fit into MetaName limit (31). And we already have 4 such names!
67 lines
2.3 KiB
C++
67 lines
2.3 KiB
C++
/*
|
|
* PROGRAM: JRD Access Method
|
|
* MODULE: par_proto.h
|
|
* DESCRIPTION: Prototype header file for par.cpp
|
|
*
|
|
* The contents of this file are subject to the Interbase Public
|
|
* License Version 1.0 (the "License"); you may not use this file
|
|
* except in compliance with the License. You may obtain a copy
|
|
* of the License at http://www.Inprise.com/IPL.html
|
|
*
|
|
* Software distributed under the License is distributed on an
|
|
* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express
|
|
* or implied. See the License for the specific language governing
|
|
* rights and limitations under the License.
|
|
*
|
|
* The Original Code was created by Inprise Corporation
|
|
* and its predecessors. Portions created by Inprise Corporation are
|
|
* Copyright (C) Inprise Corporation.
|
|
*
|
|
* All Rights Reserved.
|
|
* Contributor(s): ______________________________________.
|
|
*/
|
|
|
|
#ifndef JRD_PAR_PROTO_H
|
|
#define JRD_PAR_PROTO_H
|
|
|
|
namespace Jrd {
|
|
class jrd_nod;
|
|
class CompilerScratch;
|
|
class jrd_rel;
|
|
class jrd_req;
|
|
class thread_db;
|
|
struct ItemInfo;
|
|
class DmlNode;
|
|
}
|
|
|
|
/* blr type classes */
|
|
|
|
const int OTHER = 0;
|
|
const int STATEMENT = 1;
|
|
const int TYPE_BOOL = 2;
|
|
const int VALUE = 3;
|
|
const int TYPE_RSE = 4;
|
|
const int RELATION = 5;
|
|
const int ACCESS_TYPE = 6;
|
|
|
|
struct dsc;
|
|
|
|
Jrd::jrd_nod* PAR_blr(Jrd::thread_db*, Jrd::jrd_rel*, const UCHAR*, Jrd::CompilerScratch*,
|
|
Jrd::CompilerScratch**, Jrd::jrd_req**, const bool, USHORT);
|
|
USHORT PAR_desc(Jrd::thread_db*, Jrd::CompilerScratch*, dsc*, Jrd::ItemInfo* = NULL);
|
|
Jrd::jrd_nod* PAR_gen_field(Jrd::thread_db*, USHORT, USHORT);
|
|
Jrd::jrd_nod* PAR_make_field(Jrd::thread_db*, Jrd::CompilerScratch*, USHORT, const Firebird::MetaName&);
|
|
Jrd::jrd_nod* PAR_make_list(Jrd::thread_db*, Jrd::NodeStack&);
|
|
Jrd::jrd_nod* PAR_make_node(Jrd::thread_db*, int);
|
|
Jrd::CompilerScratch* PAR_parse(Jrd::thread_db*, const UCHAR*, USHORT, USHORT = 0, const UCHAR* = NULL);
|
|
SLONG PAR_symbol_to_gdscode(const Firebird::string&);
|
|
|
|
typedef Jrd::DmlNode* (*NodeParseFunc)(Jrd::thread_db* tdbb, MemoryPool& pool, Jrd::CompilerScratch* csb);
|
|
|
|
Jrd::jrd_nod* PAR_parse_node(Jrd::thread_db* tdbb, Jrd::CompilerScratch* csb, USHORT expected,
|
|
USHORT expected_optional = 0);
|
|
void PAR_register(UCHAR blr, NodeParseFunc parseFunc);
|
|
void PAR_syntax_error(Jrd::CompilerScratch* csb, const TEXT* string);
|
|
|
|
#endif // JRD_PAR_PROTO_H
|